Amgen shares owned by Westfield Capital Management Company
Quarter-by-quarter ownership of Amgen (AMGN) shares owned by Westfield Capital Management Company
from 13F filings
Historical chart of Westfield Capital Management Company investment in Amgen
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Quarterly reported holdings in Amgen by Westfield Capital Management Company
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2026-03-31 | $6.0M | 17k | 351.85 |
| 2014-03-31 | $29M | 234k | 123.34 |
| 2013-12-31 | $119M | 1.0M | 114.08 |
| 2013-09-30 | $135M | 1.2M | 111.93 |
More positions owned by Westfield Capital Management Company
View all positions for Westfield Capital Management Company